QA Engineer - London

Required Skills & Qualifications

• 5+ years of QA experience with a focus on telecom/broadband domain and end-to-end system validation.
• Strong hands-on experience with mobile app automation using Appium.
• Proficiency in BDD frameworks (Cucumber/Behave, Gherkin syntax).
• Solid programming skills in Java, Python.
• Experience with API testing (Postman, Rest Assured, Karate, or similar).
• Good knowledge of networking concepts (TCP/IP, DHCP, PPPoE, IPv6, DNS, Wi-Fi testing).
• Familiarity with CI/CD pipelines and tools like Jenkins, GitHub Actions, or Azure DevOps.
• Strong debugging and troubleshooting skills across mobile apps, backend systems, and network layers.